SUMMARY: This document gives notice of the approval of a State-
initiated plan change and assumption of Federal OSHA enforcement
authority in the State of Oregon over all private sector
establishments, including tribal and Indian-owned enterprises, on all
Indian and non-Indian lands within the currently established boundary
of the Umatilla Indian Reservation, and on lands outside the
reservation that are held in trust by the Federal government for the
Confederated Tribes of the Umatilla (Umatilla Tribes). Oregon OSHA will
retain its enforcement jurisdiction over public sector (State and local
government) employees working on these lands.

This document also gives notice of the approval of several other
changes in the level of Federal enforcement in the State of Oregon. A
1991 addendum to Oregon's operational status agreement contained four
changes to the circumstances under which Federal enforcement
jurisdiction may be exercised within the State, including situations
where Oregon is refused entry to an establishment. In addition, Oregon
has assumed responsibility for worker protection at Superfund sites
(except on military bases) and with regard to private contractors
working on U.S. Army Corps of Engineers dam construction projects, as
reflected in a 1992 Memorandum of Understanding between Federal OSHA
and the State of Oregon.

OSHA is hereby amending its regulation on approved plans to reflect
these changes to the level of Federal enforcement authority in Oregon,
and correcting a few typographical errors.

Section 18 of the Occupational Safety and Health Act of 1970 (the
Act), 29 U.S.C. 667, provides that States which wish to assume
responsibility for developing and enforcing their own occupational
safety and health standards may do so by submitting, and obtaining
Federal approval of, a State plan. State plan approval occurs in stages
which include initial approval under section 18(c) of the Act and,
ultimately, final approval under section 18(e). In the interim, between
initial approval and final approval, there is a period of concurrent
Federal/State jurisdiction within a State operating an approved plan.
See 29 CFR 1954.3 for guidelines and procedures.

The Oregon Occupational Safety and Health State plan was approved
under section 18(c) of the Act and part 1902 of this chapter on
December 28, 1972 (37 FR 28628). On January 23, 1975, OSHA and the
State of Oregon entered into an Operational Status Agreement which
suspended the exercise of Federal concurrent enforcement authority in
all except specifically identified areas. The agreement was amended on
December 12, 1983 and on November 27, 1991. Except for this last
amendment, the pertinent provisions concerning level of Federal
enforcement in Oregon are codified at 29 CFR 1952.105.

By letters of April 29, 1997 and July 14, 1997 from Peter DeLuca,
Administrator, Oregon Occupational Safety and Health Division (OR-OSHA)
to Richard Terrill, Acting Regional Administrator, the State of Oregon
has requested that Federal OSHA assume enforcement authority in Oregon
over all private sector establishments, including tribal and Indian-owned
enterprises, on all Indian and non-Indian lands within the currently
established boundary of the Umatilla Indian Reservation, and on lands
outside the reservation that are held in trust now and in the future by
the Federal government for the Confederated Tribes of the Umatilla.
These Umatilla Tribes trust lands currently include the Conforth Ranch
near Umatilla, Oregon, lands located outside the currently established
reservation boundary yet inside the 1871 Surveyed Treaty Boundary, and
some parcels located outside the surveyed treaty boundary in the Indian
Lakes Area of Umatilla County, Oregon. These trust lands are
established on a map developed by the tribal planning office and
updated periodically. Any acquisitions by the Umatilla Tribes of fee
lands outside the reservation boundary that are converted in the future
to trust land will be documented by the legal description in the formal
request for conversion to trust land that is filed with the county. In
its letters the State indicated that it will continue to provide
consultation, training and technical services to all these employers
and employees after the jurisdiction change. In addition, OR-OSHA will
maintain enforcement jurisdiction over public sector (State and local
government) employees working on these lands. Oregon also noted in its
letters that Tribal or Indian-owned enterprises operating outside the
established boundary of the Umatilla Indian Reservation or off tribal
trust lands will also remain under OR-OSHA's enforcement jurisdiction.
The State of Oregon made this request because of problems regarding the
exercise of Oregon's occupational safety and health enforcement
authority on Umatilla lands.

This document also gives notice of several other changes in the
level of Federal enforcement in the State of Oregon. A November 27,
1991 addendum to Oregon's operational status agreement provides that
Federal OSHA retains enforcement responsibility for (1) new Federal
standards not yet adopted by the State; (2) situations where the State
is refused entry and is unable to obtain a warrant or enforce the right
to entry; (3) enforcement of unique and complex standards as determined
by the Assistant Secretary; and (4) situations where the State is
unable to exercise its enforcement authority fully or effectively.

In addition, OR-OSHA has assumed jurisdiction for both private and
public sector employees at Superfund sites in the State of Oregon
(except those on U.S. military reservations), and for private
contractors working on U.S. Army Corps of Engineers dam construction
projects, including reconstruction of docks and other appurtenances.
Federal OSHA retains jurisdiction over all other worksites, including
Superfund sites, that are located within the borders of U.S. military
reservations in Oregon. These changes in the level of Federal
enforcement have been clarified in an October 20, 1992 Memorandum of
Understanding between Federal OSHA and the State of Oregon. The
Superfund changes resulted from OSHA Instruction CPL 2, February 8,
1988, which required States with OSHA-approved State plans to cover
Superfund sites.

B. Decision

After careful consideration, OSHA is approving under part 1953 of
this chapter the Oregon State-initiated plan changes described above.
Concurrently, OSHA is announcing its assumption of Federal enforcement
authority in Oregon concerning the Confederated Tribes of the Umatilla,
as specified above. OSHA is hereby amending 29 CFR part 1952 to reflect
these changes in the level of Federal enforcement, correct a few
typographical errors, and revise the format.

C. Location of Supplements for Inspection and Copying

A copy of the plan supplements, along with the approved plan, may
be inspected and copied during normal business hours at the following
locations: Office of State Programs, Occupational Safety and Health
Administration, Room N-3700, 200 Constitution Avenue, N.W., Washington,
D.C. 20210; Office of the Regional Administrator, Occupational Safety
and Health Administration, 1111 Third Avenue, Suite 715, Seattle,
Washington 98101-3212; and the Oregon Occupational Safety and Health
Division, Department of Consumer and Business Services, 350 Winter
Street, N.E., Room 430, Salem, Oregon 97310. For electronic copies of
this Federal Register notice, contact OSHA's WebPage at http://www.osha.gov/.

D. Public Participation

OSHA is amending 29 CFR part 1952 to reflect changes to the level
of Federal enforcement described above. In light of the discussions
with the Umatilla Tribes and the State on the resumption of Federal
enforcement authority concerning the Umatilla Tribes, OSHA believes
that further public participation regarding this amendment to part 1952
would be unnecessary. Regarding the other amendments to the level of
Federal enforcement in Oregon, these changes are procedural in nature
and were effected in 1991 and 1992 upon signature of the parties;
accordingly, further public participation regarding these additional
amendments to part 1952 would also be unnecessary.

This document was prepared under the direction of Greg Watchman,
Acting Assistant Secretary of Labor for Occupational Safety and Health.
It is issued under Section 18 of the OSH Act (29 U.S.C. 667), 29 CFR
part 1902, and Secretary of Labor's Order No. 1-90 (55 FR 9033).

Signed at Washington, DC, this 5th day of September 1997.

Greg Watchman,Acting Assistant Secretary of Labor.

For the reasons set out in the preamble, 29 CFR part 1952, subpart
D (Oregon), is hereby amended as set forth below.

2. Section 1952.105 is amended by revising paragraph (a) to read as
follows:

1952.105 Level of Federal enforcement.

(a) Pursuant to Secs. 1902.20(b)(1)(iii) and 1954.3 of this chapter
under which an operational status agreement has been entered into with
Oregon, effective January 23, 1975, and as amended, effective December
12, 1983 and November 27, 1991; and based on a determination that
Oregon is operational in the issues covered by the Oregon occupational
safety and health plan, discretionary Federal enforcement authority
under section 18(e) of the Act, 29 U.S.C. 667(c), will not be initiated
with regard to Federal occupational safety and health standards in
issues covered under 29 CFR parts 1910, 1926 and 1928 except as
provided in this section. The U.S. Department of Labor will continue to
exercise authority among other things with regard to:

(1) Complaints filed with the U.S. Department of Labor alleging
discrimination under section 11(c) of the Act (29 U.S.C. 660(c));

(2) Standards in the maritime issues covered by 29 CFR parts 1915,
1917, 1918, and 1919 (shipyards, marine terminals, longshoring, and
gear certification), and enforcement of general industry and
construction standards (29 CFR parts 1910 and 1926) appropriate to
hazards found in these employments, which have been specifically
excluded from coverage under the plan;

(3) Enforcement of new Federal standards until the State adopts a
comparable standard;

(4) Enforcement in situations where the State is refused entry and
is unable to obtain a warrant or enforce its right of entry;

(5) Enforcement of unique and complex standards as determined by
the Assistant Secretary;

(6) Enforcement in situations when the State is unable to exercise
its enforcement authority fully or effectively;

(7) Enforcement of occupational safety and health standards at
worksites located within the Warm Springs Indian Reservation;

(8) Enforcement of occupational safety and health standards at all
private sector establishments, including tribal and Indian-owned
enterprises, on all Indian and non-Indian lands within the currently
established boundary of the Umatilla Indian Reservation, and on lands
outside the reservation that are held in trust by the Federal
government for the Confederated Tribes of the Umatilla;

(9) Enforcement of occupational safety and health standards at
worksites located within Federal military reservations, except private
contractors working on U.S. Army Corps of Engineers dam construction
projects, including reconstruction of docks or other appurtenances;
and,

(10) Investigations and inspections for the purpose of the
evaluation of the plan under sections 18 (e) and (f) of the Act (29
U.S.C. 667 (e) and (f)).

* * * * *

3. Section 1952.107 is amended by adding paragraph (f) to read as
follows:

1952.107 Changes to approved plans.

* * * * *

(f) Oregon's State plan changes excluding coverage under the plan
of all private sector employment (including tribal and Indian-owned
enterprises) on Umatilla Indian reservation or trust lands, by letters
of April 29 and July 14, 1997 (see Secs. 1952.105); extending coverage
under the plan to Superfund sites and private contractors working on
U.S. Army Corps of Engineers dam construction projects, as noted in a
1992 Memorandum of Understanding; and specifying four (4) unusual
circumstances where Federal enforcement authority may be exercised, as
described in a 1991 addendum to the State's operational status
agreement, were approved by the Acting Assistant Secretary on September
24, 1997.